#fbc621
a balanced, electric yellow · cool · closest name: gold
RGB
251, 198, 33
HSL
45°, 97%, 56%
CMYK
0, 21, 87, 2
Luminance
0.6101
Every format
| HEX | #fbc621 |
| RGB | rgb(251, 198, 33) |
| HSL | hsl(45, 97%, 56%) |
| CMYK | cmyk(0%, 21%, 87%, 2%) |
| LAB | lab(82.4 5.5 79.3) |
| LCH | lch(82.4 79.5 86.1) |
| OKLCH | oklch(0.850 0.168 88.2) |
Copy-ready code
/* CSS */
color: #fbc621;
background-color: #fbc621;
/* Tailwind (arbitrary) */
class="text-[#fbc621] bg-[#fbc621]"
/* SCSS */
$brand: #fbc621;
/* SwiftUI */
Color(red: 0.984, green: 0.776, blue: 0.129)
/* Android */
Color.parseColor("#fbc621")Accessibility — WCAG contrast
Aa
#fbc621 on white: 1.59:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fbc621 on black: 13.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red98.4%
Green77.6%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta21.1%
Yellow86.9%
Key (black)1.6%
Color previews
#fbc621 text on a black background
contrast 13.20:1
Card sample
#fbc621 text on a white background
contrast 1.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fbc621;
Background color
Panel with #fbc621 background
background-color: #fbc621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fbc621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(251, 198, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(251, 198, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fbc621; background: linear-gradient(135deg, #fbc621, #9FFB21);